[ 43.999754][ T26] audit: type=1800 audit(1570393770.745:26): pid=7681 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 44.040321][ T26] audit: type=1800 audit(1570393770.755:27): pid=7681 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [ 44.060077][ T26] audit: type=1800 audit(1570393770.755:28): pid=7681 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="ssh" dev="sda1" ino=2417 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 44.939070][ T26] audit: type=1800 audit(1570393771.725:29): pid=7681 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.26' (ECDSA) to the list of known hosts. 2019/10/06 20:29:41 fuzzer started 2019/10/06 20:29:43 dialing manager at 10.128.0.26:42821 2019/10/06 20:29:43 syscalls: 2523 2019/10/06 20:29:43 code coverage: enabled 2019/10/06 20:29:43 comparison tracing: enabled 2019/10/06 20:29:43 extra coverage: extra coverage is not supported by the kernel 2019/10/06 20:29:43 setuid sandbox: enabled 2019/10/06 20:29:43 namespace sandbox: enabled 2019/10/06 20:29:43 Android sandbox: /sys/fs/selinux/policy does not exist 2019/10/06 20:29:43 fault injection: enabled 2019/10/06 20:29:43 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/10/06 20:29:43 net packet injection: enabled 2019/10/06 20:29:43 net device setup: enabled 2019/10/06 20:29:43 concurrency sanitizer: /proc/kcsaninfo does not exist 20:31:13 executing program 0: r0 = socket$kcm(0x10, 0x40000000002, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000080000000000000200950000000000000042515a8a5eb1e7b2bc2aa0443dc11100000000000000905241740f56b3750062b5289638c33d662ea8b09fd1d86398334a629a0961bcc87e03fd229a2840ba65e6e8dc4b5e7041fa2a2691170c00000000000000068cc2226602102bfb266fde7578d17dccff58e5b3b546bcc44cbd52351c9def722c181d1933fb9132daa8c1b3b96dcbc2235c74ad4bdd5b0ed82d2a95adae91c21821db24694f6a2717"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000800)="2e0000002a00815fe45ac187185095cf0400b0eba0b4d65cdbaa98cbb30007fff00000000000000051894d5d1dac", 0x2e}], 0x1}, 0x0) 20:31:13 executing program 1: sched_setaffinity(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000087000/0x2000)=nil, 0x2000, 0x0, 0x11, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) syzkaller login: [ 146.750513][ T7848] IPVS: ftp: loaded support on port[0] = 21 [ 146.869206][ T7848] chnl_net:caif_netlink_parms(): no params data found [ 146.935490][ T7848] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.943049][ T7848] bridge0: port 1(bridge_slave_0) entered disabled state [ 146.952494][ T7848] device bridge_slave_0 entered promiscuous mode [ 146.968455][ T7851] IPVS: ftp: loaded support on port[0] = 21 [ 146.975091][ T7848] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.982211][ T7848] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.991304][ T7848] device bridge_slave_1 entered promiscuous mode 20:31:13 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102401ff5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x145}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 147.026816][ T7848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.039537][ T7848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.109465][ T7848] team0: Port device team_slave_0 added [ 147.119042][ T7848] team0: Port device team_slave_1 added [ 147.166940][ T7853] IPVS: ftp: loaded support on port[0] = 21 [ 147.182277][ T7851] chnl_net:caif_netlink_parms(): no params data found 20:31:14 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="2e000000330005", 0x7}], 0x1}, 0x0) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000040)) syz_init_net_socket$x25(0x9, 0x5, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x82) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8984413869d6e3ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) [ 147.315727][ T7848] device hsr_slave_0 entered promiscuous mode [ 147.363760][ T7848] device hsr_slave_1 entered promiscuous mode 20:31:14 executing program 4: pipe(0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000014c0)={0x0, 0x2, 0x95}) [ 147.465591][ T7856] IPVS: ftp: loaded support on port[0] = 21 [ 147.494645][ T7851] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.513379][ T7851] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.521179][ T7851] device bridge_slave_0 entered promiscuous mode [ 147.530472][ T7851] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.539431][ T7851] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.548066][ T7851] device bridge_slave_1 entered promiscuous mode [ 147.571441][ T7848] bridge0: port 2(bridge_slave_1) entered blocking state [ 147.578633][ T7848] bridge0: port 2(bridge_slave_1) entered forwarding state [ 147.586491][ T7848] bridge0: port 1(bridge_slave_0) entered blocking state [ 147.593614][ T7848] bridge0: port 1(bridge_slave_0) entered forwarding state [ 147.632709][ T7858] IPVS: ftp: loaded support on port[0] = 21 [ 147.656917][ T7851] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 147.670820][ T7851] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 147.717593][ T7851] team0: Port device team_slave_0 added 20:31:14 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x82a02) r1 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r1, r0, 0x0) [ 147.766678][ T7851] team0: Port device team_slave_1 added [ 147.895242][ T7851] device hsr_slave_0 entered promiscuous mode [ 147.964529][ T7851] device hsr_slave_1 entered promiscuous mode [ 148.023525][ T7851] debugfs: Directory 'hsr0' with parent '/' already present! [ 148.052926][ T2823] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.062034][ T2823] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.078588][ T7848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.091636][ T7853] chnl_net:caif_netlink_parms(): no params data found [ 148.125143][ T7856] chnl_net:caif_netlink_parms(): no params data found [ 148.142746][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 148.152002][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 148.176865][ T7848] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.189991][ T7853] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.198146][ T7863] IPVS: ftp: loaded support on port[0] = 21 [ 148.200395][ T7853] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.211657][ T7853] device bridge_slave_0 entered promiscuous mode [ 148.219811][ T7853] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.226957][ T7853] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.235096][ T7853] device bridge_slave_1 entered promiscuous mode [ 148.295030][ T7853] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.304435][ T7856] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.311462][ T7856] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.319257][ T7856] device bridge_slave_0 entered promiscuous mode [ 148.326677][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 148.337347][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 148.345790][ T7859] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.352808][ T7859] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.364269][ T7858] chnl_net:caif_netlink_parms(): no params data found [ 148.399368][ T7853] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.412183][ T7856] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.420504][ T7856] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.428481][ T7856] device bridge_slave_1 entered promiscuous mode [ 148.457184][ T7851] 8021q: adding VLAN 0 to HW filter on device bond0 [ 148.469568][ T7856] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.481187][ T7856] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.491052][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 148.500085][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 148.508689][ T2823] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.515877][ T2823] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.533039][ T7858] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.540418][ T7858] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.548023][ T7858] device bridge_slave_0 entered promiscuous mode [ 148.558954][ T7853] team0: Port device team_slave_0 added [ 148.570972][ T7853] team0: Port device team_slave_1 added [ 148.579497][ T7858] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.586913][ T7858] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.595497][ T7858] device bridge_slave_1 entered promiscuous mode [ 148.603035][ T7866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 148.629019][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 148.637161][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 148.649855][ T7856] team0: Port device team_slave_0 added [ 148.662626][ T7851] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.677377][ T7858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.687645][ T7866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 148.736004][ T7853] device hsr_slave_0 entered promiscuous mode [ 148.775884][ T7853] device hsr_slave_1 entered promiscuous mode [ 148.833417][ T7853] debugfs: Directory 'hsr0' with parent '/' already present! [ 148.844990][ T7856] team0: Port device team_slave_1 added [ 148.854442][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 148.862798][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 148.871468][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 148.879977][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 148.888535][ T7859] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.895738][ T7859] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.904220][ T7858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.942398][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 148.950608][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 148.958582][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 148.967185][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 148.975846][ T7859] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.982893][ T7859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 148.996067][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 149.004693][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 149.032873][ T7858] team0: Port device team_slave_0 added [ 149.085666][ T7856] device hsr_slave_0 entered promiscuous mode [ 149.123684][ T7856] device hsr_slave_1 entered promiscuous mode [ 149.163443][ T7856] debugfs: Directory 'hsr0' with parent '/' already present! [ 149.174448][ T7858] team0: Port device team_slave_1 added [ 149.181461][ T7848] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 149.192322][ T7848] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 149.207553][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 149.215926][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.225031][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 149.233142][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.241423][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 149.251042][ T7863] chnl_net:caif_netlink_parms(): no params data found [ 149.262389][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 149.336671][ T7858] device hsr_slave_0 entered promiscuous mode [ 149.373670][ T7858] device hsr_slave_1 entered promiscuous mode [ 149.423476][ T7858] debugfs: Directory 'hsr0' with parent '/' already present! [ 149.457916][ T7851] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 149.471403][ T7851] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 149.495486][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 149.504750][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 149.513055][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 149.521601][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 149.530193][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 149.538387][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 149.547028][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 149.555537][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 149.563798][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 149.571902][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 149.579746][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 149.590691][ T7848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.643159][ T7863] bridge0: port 1(bridge_slave_0) entered blocking state [ 149.650562][ T7863] bridge0: port 1(bridge_slave_0) entered disabled state [ 149.658727][ T7863] device bridge_slave_0 entered promiscuous mode [ 149.668236][ T7863] bridge0: port 2(bridge_slave_1) entered blocking state [ 149.676360][ T7863] bridge0: port 2(bridge_slave_1) entered disabled state [ 149.684247][ T7863] device bridge_slave_1 entered promiscuous mode [ 149.720713][ T7853] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.737258][ T7856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 149.753463][ T7863] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 149.768592][ T7851] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 149.791168][ T7863] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 20:31:16 executing program 0: r0 = socket$kcm(0x10, 0x40000000002, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000080000000000000200950000000000000042515a8a5eb1e7b2bc2aa0443dc11100000000000000905241740f56b3750062b5289638c33d662ea8b09fd1d86398334a629a0961bcc87e03fd229a2840ba65e6e8dc4b5e7041fa2a2691170c00000000000000068cc2226602102bfb266fde7578d17dccff58e5b3b546bcc44cbd52351c9def722c181d1933fb9132daa8c1b3b96dcbc2235c74ad4bdd5b0ed82d2a95adae91c21821db24694f6a2717"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000002c0)=""/251}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000240)=r1, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000800)="2e0000002a00815fe45ac187185095cf0400b0eba0b4d65cdbaa98cbb30007fff00000000000000051894d5d1dac", 0x2e}], 0x1}, 0x0) [ 149.845251][ T7856] 8021q: adding VLAN 0 to HW filter on device team0 [ 149.866238][ T7866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.881954][ T7866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 20:31:16 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = fcntl$dupfd(r0, 0x0, r1) write$tun(r2, 0x0, 0x0) [ 149.908879][ T7866] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 149.917082][ T7866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 149.933653][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 149.942168][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 149.951476][ T7859] bridge0: port 1(bridge_slave_0) entered blocking state 20:31:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000000)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) close(r2) [ 149.958613][ T7859] bridge0: port 1(bridge_slave_0) entered forwarding state [ 149.990824][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 150.008131][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.022827][ T7859] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.029970][ T7859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.037981][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 150.046673][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 150.060654][ T7863] team0: Port device team_slave_0 added [ 150.070114][ T7853] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.087970][ T7856] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network 20:31:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000000)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) close(r2) [ 150.103123][ T7856] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.137479][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 150.146613][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 150.155154][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 150.163482][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 150.171982][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.181157][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 150.190607][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.198865][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 150.207288][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.216978][ T7863] team0: Port device team_slave_1 added [ 150.224207][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 150.231874][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 20:31:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000000)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) close(r2) [ 150.263202][ T7856] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.297432][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 150.321128][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.330779][ T3010] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.337889][ T3010] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.345869][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 150.354476][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 150.362678][ T3010] bridge0: port 2(bridge_slave_1) entered blocking state [ 150.369847][ T3010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 150.378576][ T3010] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 150.436087][ T7863] device hsr_slave_0 entered promiscuous mode [ 150.474555][ T7863] device hsr_slave_1 entered promiscuous mode [ 150.513655][ T7863] debugfs: Directory 'hsr0' with parent '/' already present! [ 150.544399][ C0] hrtimer: interrupt took 56750 ns 20:31:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000000000)=[{&(0x7f0000fb6000)="1f", 0x1}], 0x1) close(r2) [ 150.569824][ T7858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 150.580720][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 150.612838][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 150.644119][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 150.664182][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 150.673061][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 150.681945][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 150.691025][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 150.699989][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 150.708497][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 150.726649][ T7853] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 150.738486][ T7853] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 150.753767][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready 20:31:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) close(r2) [ 150.762134][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 150.806092][ T7858] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.834695][ T7853] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 150.847876][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 150.860227][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 150.910437][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 150.928876][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 150.969375][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 150.976565][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 150.996973][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 151.010895][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 151.019914][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.027071][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.035460][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 151.045314][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 151.054491][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 151.065615][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 151.081607][ T7863] 8021q: adding VLAN 0 to HW filter on device bond0 [ 151.099696][ T7858] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 151.119693][ T7858] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 151.160421][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 20:31:18 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800}, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x80003, 0x6) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="4c0000001200ff09fffefd956fa283b724a63540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aab05741d1434c9680337f900"/76, 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000001380), 0x4000056, 0x3a, &(0x7f0000000200)={0x77359400}) [ 151.174158][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 151.182125][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 151.201805][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 151.218286][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 151.231479][ T7930] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 151.232334][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 151.250645][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 151.259418][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 151.273879][ T7922] device nr0 entered promiscuous mode [ 151.276657][ T7931] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 151.288489][ T7858] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 151.299392][ T7863] 8021q: adding VLAN 0 to HW filter on device team0 [ 151.318924][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 151.327968][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 151.338351][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 151.453876][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 151.462408][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 151.477489][ T2823] bridge0: port 1(bridge_slave_0) entered blocking state [ 151.484623][ T2823] bridge0: port 1(bridge_slave_0) entered forwarding state [ 151.494710][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 151.510366][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 151.518972][ T2823] bridge0: port 2(bridge_slave_1) entered blocking state [ 151.526099][ T2823] bridge0: port 2(bridge_slave_1) entered forwarding state [ 151.534845][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 151.560010][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 151.571024][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 151.582122][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 151.596143][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 20:31:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x100000000802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000340)="ff020400"/24, 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="35d4a7cf18000000629841c900"}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmmsg$inet_sctp(r0, &(0x7f0000000100), 0xa0, 0x0) [ 151.608300][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 151.637031][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 151.648416][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 151.668672][ T2823] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 151.690039][ T7863] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 151.707898][ T7863] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 151.717675][ T7922] device nr0 entered promiscuous mode [ 151.916692][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 151.934438][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 151.953471][ T7859] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready 20:31:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r3 = geteuid() setreuid(r3, 0x0) add_key$keyring(&(0x7f00000003c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) [ 151.972973][ T7863] 8021q: adding VLAN 0 to HW filter on device batadv0 20:31:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000001a40)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000200)='/\xd2\a\xaa(\t0\xedj\\\x14E\x80VfM\'\x80\xb1\xce\x86Wp#\x00\xc2\xf8\x03\xb5\a\x9e\x83X\x8e?yE\xec\xeb2-\xbb\vO\xf9P\xd7\xd7\xf5\xa8\xaeW\x8e\xe5Q\xd9\x9ew\x8e}\x868\x9f2\xf9\x17\xf5\xf8;\xd5g\bQ\xf1a\x0e$9[k@\x0fj\x83\x9d\xb1\xd5\xd7\xa5\xc1\x05ox\xe4\xdc6\x04\xc1n\xf6\xf8\x1c\xf2\xa9\xbb\xbc\x12u\xfd\xeb0bK\xb8A\x93\xb3\x8co\a\xe1}R\xa6x\xde\xb5;\xea\xa0', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc, 0x1c, "fa71ca12880e1f5582852d9a21144ee4060a73aaf45e6b089c302a027a308fa809a903d071f20000000000000000000000fa00", "f83c0f22a28b2f0029463149455e07669686a39606824f28df3ba53313827c00cc50afcfc638bb491fcec6565f4e658373ccfdaad198d9cf15cdf6c169d79921", "2e4fc451b20100"}) 20:31:19 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setresuid(0xffffffffffffffff, 0xfffe, 0xffffffffffffffff) r3 = geteuid() setreuid(r3, 0x0) add_key$keyring(&(0x7f00000003c0)='keyring\x00', &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffc) 20:31:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) close(r2) 20:31:19 executing program 1: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) exit(0x0) 20:31:19 executing program 2: r0 = socket(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6(0xa, 0x100000000802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000000340)="ff020400"/24, 0x18) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="35d4a7cf18000000629841c900"}, 0x1c) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmmsg$inet_sctp(r0, &(0x7f0000000100), 0xa0, 0x0) 20:31:19 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x16, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='sessionid\x00') preadv(r1, &(0x7f00000017c0), 0x1a0, 0x0) 20:31:19 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0xe00000000000000, &(0x7f0000000340)={0x9, 0x7, 0x7, 0x800}, 0x2c) 20:31:19 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = creat(&(0x7f0000000580)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x98428d57a99b5f44) io_setup(0x4, &(0x7f00000004c0)=0x0) io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r3 = open(&(0x7f0000000780)='./bus\x00', 0x0, 0x0) io_submit(r2, 0x2, &(0x7f0000000200)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)="b5", 0x1}]) 20:31:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) close(r2) 20:31:19 executing program 4: write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000580)={0x8, "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", 0x1000}, 0x10000005c) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'ghash\x00'}, 0x58) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f00000005c0)=""/4096, 0x1000) 20:31:19 executing program 5: clone(0x20002100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) exit(0x0) 20:31:19 executing program 2: [ 152.548006][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 152.548014][ T26] audit: type=1804 audit(1570393879.335:31): pid=7999 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir571703394/syzkaller.DZyXzn/3/bus" dev="sda1" ino=16531 res=1 [ 152.552855][ T7996] ------------[ cut here ]------------ [ 152.570809][ T3892] kobject: 'loop2' (00000000692c3e97): kobject_uevent_env [ 152.577427][ T7996] WARNING: CPU: 0 PID: 7996 at fs/readdir.c:150 filldir64+0x524/0x620 [ 152.577435][ T7996] Kernel panic - not syncing: panic_on_warn set ... [ 152.577452][ T7996] CPU: 0 PID: 7996 Comm: syz-executor.4 Not tainted 5.4.0-rc1+ #0 [ 152.577458][ T7996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 152.577462][ T7996] Call Trace: [ 152.577478][ T7996] dump_stack+0x1d8/0x2f8 [ 152.577493][ T7996] panic+0x25c/0x799 [ 152.577502][ T7996] ? __warn+0x105/0x210 [ 152.638290][ T7996] ? filldir64+0x524/0x620 [ 152.642690][ T7996] __warn+0x20e/0x210 [ 152.646649][ T7996] ? filldir64+0x524/0x620 [ 152.651086][ T7996] report_bug+0x1b6/0x2f0 [ 152.655594][ T7996] ? filldir64+0x524/0x620 [ 152.659999][ T7996] do_error_trap+0xd7/0x440 [ 152.664482][ T7996] do_invalid_op+0x36/0x40 [ 152.668868][ T7996] ? filldir64+0x524/0x620 [ 152.673261][ T7996] invalid_op+0x23/0x30 [ 152.677392][ T7996] RIP: 0010:filldir64+0x524/0x620 [ 152.682402][ T7996] Code: 00 00 c7 03 f2 ff ff ff b8 f2 ff ff ff 48 83 c4 60 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 55 2c b9 ff 0f 0b eb 07 e8 4c 2c b9 ff <0f> 0b 49 83 c6 24 4c 89 f0 48 c1 e8 03 42 8a 04 20 84 c0 0f 85 b6 [ 152.703022][ T7996] RSP: 0018:ffff88805754fb88 EFLAGS: 00010283 [ 152.709072][ T7996] RAX: ffffffff81ba0624 RBX: 000000000000000c RCX: 0000000000040000 [ 152.717018][ T7996] RDX: ffffc9000e7ad000 RSI: 00000000000020eb RDI: 00000000000020ec [ 152.724996][ T7996] RBP: ffff88805754fc10 R08: ffffffff81ba0134 R09: 0000000000000004 [ 152.732954][ T7996] R10: fffffbfff1120afb R11: 0000000000000000 R12: dffffc0000000000 [ 152.740914][ T7996] R13: ffff88805754fd30 R14: ffff88805754fe88 R15: 000000000000000c [ 152.748876][ T7996] ? filldir64+0x34/0x620 [ 152.753191][ T7996] ? filldir64+0x524/0x620 [ 152.757588][ T7996] ? filldir64+0x524/0x620 [ 152.762068][ T7996] ? _raw_spin_unlock+0x2c/0x50 [ 152.766894][ T7996] ? iunique+0x1d9/0x200 [ 152.771113][ T7996] ? ksys_getdents64+0x3f0/0x3f0 [ 152.776035][ T7996] __fat_readdir+0x1320/0x1a50 [ 152.780788][ T7996] ? retint_kernel+0x2b/0x2b [ 152.785378][ T7996] ? __kasan_check_write+0x14/0x20 [ 152.790548][ T7996] ? down_read_killable+0x11e/0x410 [ 152.795721][ T7996] fat_readdir+0x46/0x50 [ 152.799945][ T7996] iterate_dir+0x2a4/0x520 [ 152.804351][ T7996] ksys_getdents64+0x1ea/0x3f0 [ 152.809093][ T7996] ? ksys_getdents64+0x3f0/0x3f0 [ 152.814007][ T7996] __x64_sys_getdents64+0x7a/0x90 [ 152.819022][ T7996] do_syscall_64+0xf7/0x1c0 [ 152.823503][ T7996] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 152.829372][ T7996] RIP: 0033:0x459a59 [ 152.833328][ T7996] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 152.852916][ T7996] RSP: 002b:00007f0cf7394c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 152.861298][ T7996] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000459a59 [ 152.869268][ T7996] RDX: 0000000000001000 RSI: 00000000200005c0 RDI: 0000000000000004 [ 152.877217][ T7996] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 152.887171][ T7996] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cf73956d4 [ 152.895118][ T7996] R13: 00000000004c0533 R14: 00000000004d2c58 R15: 00000000ffffffff [ 152.904710][ T7996] Kernel Offset: disabled [ 152.909132][ T7996] Rebooting in 86400 seconds..